# Monster Zone control vs CoolNumbers.com

The clearest difference is iOS requirement: Monster Zone control at 11.0 against CoolNumbers.com's 18. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Monster Zone control | CoolNumbers.com |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (20 ratings)](https://appshunter.io/ios/app/monster-zone-control/id1193483281/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 21.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free | — |
| Size | 24 MB | 4 MB |
| Requires iOS | **11.0** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [丽丽 巴](https://appshunter.io/developer/1193483280) | [Ishaan Singh](https://appshunter.io/developer/1896760220) |

## What reviewers say

### Monster Zone control

[App page](https://appshunter.io/ios/app/monster-zone-control/id1193483281)

Manage your Monster outdoor and PA speakers from your smart device. Adjust volume, lighting, and EQ settings, switch audio sources, and sync multiple speakers for an enhanced listening experience. Tune into radio stations and save your favorites.

**Highlights:** Control volume, LED lights, and equalizer, Switch input sources, Sync EZ-Play and TWS speakers, Surf and save radio stations, Compatible with MNGI30, MNRRX, and X6 speakers

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 App works for some users
- 💡 Can sync multiple speakers for some
- 💡 Controls lights and radio stations
- 💡 Shows battery life percentage
- 💡 Allows fine control of colors and volume

**What reviewers complain about**

- 🐛 App doesn't work for many
- 🐛 Takes forever to load/find speaker
- 🐛 Disconnects often, times out quickly
- 🐛 Minimal functionality, clunky
- 🐛 Volume buttons are MAX or OFF

**Reported bugs**

- Takes forever to load and find speaker
- Disconnects often, times out quickly
- Volume buttons are either MAX or OFF
- App is unusable
- App doesn't work for EQ, lighting, and volume

**Requested features**

- Add microphone controls
- Add volume controls similar to bass/treble
- Add multi-speaker pairing
- Add updates for the app
- Improve EQ, lighting, and volume controls


### CoolNumbers.com

[App page](https://appshunter.io/ios/app/coolnumberscom/id6770670228)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Monster Zone control free?

Monster Zone control is free to download, with no in-app purchases.

### Is CoolNumbers.com free?

CoolNumbers.com is free to download, with no in-app purchases.

### Do Monster Zone control or CoolNumbers.com have ads?

Neither Monster Zone control nor CoolNumbers.com shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*